test(secrets): add tests

generator/secret_test.go

@@ -1,6 +1,7 @@
 package generator
 
 import (
+	"bytes"
 	"fmt"
 	"katenary/generator/labels"
 	"os"
@@ -44,3 +45,49 @@ services:
 		t.Errorf("Expected BAR to be baz, got %s", data["BAR"])
 	}
 }
+
+func TestCreateSecretFromEnvironmentWithValue(t *testing.T) {
+	composeFile := `
+services:
+    web:
+        image: nginx:1.29
+        environment:
+        - FOO=bar
+        - BAR=baz
+        labels:
+            %[1]s/secrets: |-
+                - BAR
+            %[1]s/values: |-
+                - BAR
+`
+	composeFile = fmt.Sprintf(composeFile, labels.KatenaryLabelPrefix)
+	tmpDir := setup(composeFile)
+	defer teardown(tmpDir)
+
+	currentDir, _ := os.Getwd()
+	os.Chdir(tmpDir)
+	defer os.Chdir(currentDir)
+
+	force := false
+	outputDir := "./chart"
+	profiles := make([]string, 0)
+	helmdepUpdate := true
+	var appVersion *string
+	chartVersion := "0.1.0"
+	convertOptions := ConvertOptions{
+		Force:        force,
+		OutputDir:    outputDir,
+		Profiles:     profiles,
+		HelmUpdate:   helmdepUpdate,
+		AppVersion:   appVersion,
+		ChartVersion: chartVersion,
+	}
+	Convert(convertOptions, "compose.yml")
+	c, err := os.ReadFile("chart/values.yaml")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !bytes.Contains(c, []byte("BAR: baz")) {
+		t.Errorf("Expected BAR to be baz, got %s", c)
+	}
+}